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TCPClient
作为TCP客户端跟TCP服务端进行通讯,支持modbus协议(As a TCP client to communicate with the TCP server to support the modbus protocol)
- 2010-09-26 10:42:38下载
- 积分:1
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OPC
OPC技术在自动化监控系统的应用,实现语言是VB(OPC technology in the automated monitoring system to realize the language is VB)
- 2009-06-13 13:05:10下载
- 积分:1
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IEC-104Master
支持IEC60870-5-104: 2000
IEC104规约软件包
实现104规约主站侧链路层的功能(IEC_Master_104.lib:
void Init_SockServerport(WORD port=2404)
void Init_Linkpara(int t0=30,int t1=15,int t2=10,int t3=20,int k=12,int w=8)
virtual void On_init_Link_process()
virtual void On_init_Sock_process()
virtual void On_ErrorMsg(char*msgbuf)
void slave_start()
void slave_close() )
- 2013-09-07 01:02:16下载
- 积分:1
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2013061505
用simulink中s函数实现两路切换开关(S function with simulink realization of two-way switch)
- 2020-06-29 03:00:02下载
- 积分:1
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mtest
移动通信系统的仿真 蜂窝小区系统中的切换(Switch in the honeycomb cell system of mobile communication systems simulation)
- 2021-05-09 20:48:34下载
- 积分:1
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llvbo
用C语言设计数字滤波器,实现低通,带通,高通,带阻功能(Digital filter design using C language, to obtain Low pass, band pass, high pass, band-stop function)
- 2016-03-02 13:37:49下载
- 积分:1
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simulink
说明: 通信系统中的simulink仿真,不同信道的误码率性能以及数字通信中的自适应均衡,语音压缩技术中的线性预测编码,RLS干扰抑制等(Simulink simulation in communication system, bit error rate performance of different channels and adaptive equalization in digital communication, linear predictive coding in speech compression technology, RLS interference suppression, etc)
- 2020-03-10 17:23:52下载
- 积分:1
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ofdm_simulation_with_matlab
OFDM信道估计和均衡的仿真程序,包括MMSE、LS、ZF等方法(OFDM channel estimation and balanced simulation program, including the MMSE, LS, ZF and other methods)
- 2013-10-31 22:07:13下载
- 积分:1
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IIR 数字滤波器的设计与实现
设计一个巴特沃兹数字低通滤波器,其技术指标为:3dB带宽为0.2π,阻带截止频率为0.3π,通带纹波为1dB,阻带衰减大于30dB,采样间隔T=10ms。
1)采用冲激响应不变法;
2)采用双线性变换法设计;
3)采用FIR的窗函数(Hanning窗、Hamming窗或Blackman窗)设计。(A Butterworth digital low-pass filter is designed. Its technical specifications are: 3 dB bandwidth is 0.2 pi, stopband cut-off frequency is 0.3 pi, passband ripple is 1 dB, stopband attenuation is more than 30 dB, sampling interval T=10 Ms. 1) Impulse response invariance method is adopted. 2) Design by bilinear transformation method; 3) FIR window function (Hanning window, Hamming window or Blackman window) is used to design.)
- 2019-04-19 10:03:16下载
- 积分:1
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ZFandMMSE
MIMO系统的ZF和MMSE预编码算法-4发4收(ZF and MMSE MIMO system pre-coding algorithm-4 of 4 admission)
- 2021-04-20 11:08:50下载
- 积分:1